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If U equals -4X +2 and x equals -1 what is Y?
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3 votes
If U equals -4X +2 and x equals -1 what is Y?

User Tmountjr
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1 Answer

5 votes
Assuming you had a typo and Y and U are supposed to be the same this is what you do. I’m going to use Y.

Plug in -1 for x

Y = -4(-1) + 2

Multiply -4 and -1 to get 4
Add 2

Y = 6
User Odi
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